Title: Microstrip paster antenna applied in TD-SCDMA terminal
Application Number: 200610088883 Application Date: 2006.07.24
Publication Number: 1921220 Publication Date: 2007.02.28
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: H01Q13/08;H04Q7/32;H04J13/02
Applicant(s) Name: Beijing University of Posts and Telecommunications Address:
Inventor(s) Name: Lu Li;Liu Yuanan
Attorney & Agent:
Abstract:
    The invention relates to a micro band paste antenna used in TD-SCDMA terminal. Wherein, it comprises a metal paste plate, a metal ground plate parallel with the paste plate, and an insulated stuff medium between them; and the invention is characterized in that: the metal paste plate is rectangle; the paste plate has two U-shaped seams symmetry at the axle of one rectangle paste plate; four parallel edges are parallel with said axle, while another two edges are vertical to it; between the metal paste plate and the metal ground plate, there are vertically mounted with short-circuit rectangle metal plates and one feedback probe; two metal plates are vertically mounted at one end of metal paste plate; the feedback probe is mounted said axle; paste plate, metal ground plate, and the insulated stuff medium between them are realized by printed circuit board; the feedback probe is made from coaxial cable or microwave connector.
Time: 14
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